I ______ a lot when I was younger. A. use to swim B. used to swim C. used to swimming D. didn't used to swim
I ______ a lot when I was younger.
A. use to swim
B. used to swim
C. used to swimming
D. didn't used to swim
I ______ a lot when I was younger.
Đáp án: B
Giải thích: used to V: thói quen trong quá khứ và bây giờ không còn nữa.
Dịch: Tôi thường bơi rất nhiều khi tôi còn trẻ.